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Junior Java Developer Jobs in Rockville, MD (NOW HIRING)

Junior Java Developer Marathon TS is looking for a Junior Java Developer who will help design, develop, and execute test procedures. A Java Developer to help us build web and backend application ...

Description Jr. Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and ...

Description: Jr. Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and ...

Jr. Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition.

Knowledge & Experience: 0-1 year of IT experience. 0-1+ year developing in the Java programming language. Must have completed classes or training within the Java programming language. Exposure to XML ...

... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... > Assist other developers, testers, and/or client stakeholders to > understand relevant ...

... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... > Assist other developers, testers, and/or client stakeholders to > understand relevant ...

Between our inhouse resources and immediate access to highly skilled developers, we are able to create teams according to your requirements, with exactly the skills and experience you need. Whether ...

Between our inhouse resources and immediate access to highly skilled developers, we are able to create teams according to your requirements, with exactly the skills and experience you need. Whether ...

4-6 years of experience in Solution, Design and Development of web applications using the Java EE, Webservices, JMS, XML, Weblogic. Bachelor's degree in Computer Science or Engineering or equivalent ...

ORA_ON_SITE Description SAIC is currently seeking a motivated, career and customer-oriented Java/JEE Developer (Junior) to join our team to begin an exciting and challenging career in Ashburn, VA.

ORA_ON_SITE Description SAIC is currently seeking a motivated, career and customer-oriented Java/JEE Developer (Junior) to join our team to begin an exciting and challenging career in Ashburn, VA.

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Junior Java Developer information

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$62.2K

$108.9K

$164.1K

How much do junior java developer jobs pay per year?

As of Jun 11, 2026, the average yearly pay for junior java developer in Rockville, MD is $108,885.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,000.00 and $108,600.00 per year, depending on experience, location, and employer.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Is Java outdated in 2026?

Java remains a widely used programming language for junior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and strong community ensure its relevance, though developers should stay current with new features and frameworks to remain competitive.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on location, industry, and experience, but generally, C++ positions tend to offer slightly higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences are often influenced by specific job requirements and demand in the tech market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

Is AI replacing Java developers?

AI tools can automate certain coding tasks and improve efficiency for Java developers, but they are not replacing the need for human programmers. Java developers are still essential for designing, maintaining, and understanding complex systems, as well as integrating AI technologies into applications. Skills in problem-solving, debugging, and system architecture remain critical in the field.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

Is Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments can enhance job prospects in this field.

What are the key skills and qualifications needed to thrive as a Junior Java Developer, and why are they important?

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.
What are the most commonly searched types of Java Developer jobs in Rockville, MD? The most popular types of Java Developer jobs in Rockville, MD are:
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What cities near Rockville, MD are hiring for Junior Java Developer jobs? Cities near Rockville, MD with the most Junior Java Developer job openings:
Junior Java Developer

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Posted 7 days ago


Job description

Junior Java Developer

Marathon TS is looking for a Junior Java Developer who will help design, develop, and execute test procedures. A Java Developer to help us build web and backend application/services for credentialing/case management system. Using Java/Spring based REST APIs along with a Web 2.0 framework and a continuous integration environment. The candidate will join our team of developers building the next-generation of customer engagement systems for federal service agencies. Minimum of one (1) year of recent experience developing and implementing software solutions using AngularJS, HTML, CSS, JavaScript, Bootstrap and Java Requirements: - 1+ years of Java development experience in order to build enterprise applications - 1+ years experience with using Java development tools (e.g. Eclipse, JUnit, Git) Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status ").


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About Marathon TS

Sourced by ZipRecruiter

Marathon TS provides a full range of professional services for clients that require support from professionals with specialized skills and experience in a specific technical area or subject matter. Marathon TS also provides IT solutions, including strategy, operations, transformation and mission support.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Sterling, VA, US

Year founded

2009

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